Phosalone, 10.0 µg/ml, Ethyl acetate, 10ml

Tribufos, 100 µg/ml, Acetonitrile, 5ml

2-Chlorobiphenylene, 1.2ml x 1x10-4M, dimethylsulfoxide

Valve Timing Calibration Mix (with Internal Standard) 5 Analytes, each Wt.% as listed in isooctane; units: 1x10mL and 5x10mL Name Wt.% Name Wt.% Benzene 4.5 o-Xylene